* {
    box-sizing: border-box;
}

.div_item {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 10px;
    width: 160px;
    height: 160px;
    background-color: cadetblue;
}

.div_item span {
    color: #ffffff;
    width: 80px;
    height: 80px;
    font-size: 60px;
    font-weight: bold;
    border-radius: 50%;
    background-color: coral;
    text-align: center;
}

.flex_wrap_nowrap {
    display: flex;
    flex-wrap:nowrap;
    border: 1px solid #0db7eb;
}

.flex_wrap_wrap {
    display: flex;
    flex-wrap:wrap;
    border: 1px solid #0db7eb;
    margin-top: 10px;
}

.flex_wrap_wrap_reverse {
    display: flex;
    flex-wrap:wrap-reverse;
    border: 1px solid #0db7eb;
    margin-top: 10px;
}
